KMSN· MSN· Madison
Dane County Regional Truax Field
medium airport · elevation 887 ft (270 m)
11:13Z 00:49Z Night
⏎
Current METARVFR
27 min ago·01:53ZKMSN 240153Z 00000KT 10SM CLR 16/13 A3002 RMK AO2 SLP166 T01610133 $
Wind
Calm
Visibility
10 SM
Ceiling
CLR
Temperature
16°C / 13°C
temp / dew
QNH
1017 hPa
30.02 inHg
Clouds
CLR
Weather
—
Station
KMSN
Remarks
automated station with a precipitation discriminator sea level pressure of 1016.6 HPa hourly temperature of 16.1°C and dew point of 13.3°C
Active hazards (US/Canada coverage via AviationWeather.gov)AWC
No active hazards within 250 km.
Wind & Runways
Wind arrow points downwind.
Runways
03/212195 mCON
14/321782 mCON
18/362745 mCON
43.1399°, -89.3375°© CARTOOpen in OSM →
Density altitude
1,117 ft
elevation 887 ft
ISA deviation
+2.8°C
Frequencies (community-maintained, cross-check AIP)KMSN
- ATIS124.650
- CLDMADISON CLNC DEL121.620
- GNDMADISON GND121.900
- TWRMADISON TWR119.300
- APPMADISON APP120.100
- DEPMADISON DEP126.850
- CTAF119.300
- MISCARNG OPS40.800
- OPSANG OPS138.250
- RDOGREEN BAY RDO122.600
- UNICUNICOM122.950
Navaids near airportassoc. KMSN
| Ident | Type | Freq | Power |
|---|---|---|---|
| MS | NDB | 400 kHz | LOW |
| MSN | VORTAC | 108.60 MHz | MEDIUM |
Runways3
Physical runway length only — TORA/LDA are not declared in our reference database; consult the AIP.
- RWY 03/217,200 ft (2,195 m)
- Surface
- CON
- Lighting
- Lit
- ILS
- —
- RWY 14/325,846 ft (1,782 m)
- Surface
- CON
- Lighting
- Lit
- ILS
- —
- RWY 18/369,006 ft (2,745 m)
- Surface
- CON
- Lighting
- Lit
- ILS
- —
24-hour trend (Iowa State IEM)KMSN
Wind3 kt
Vis16.1 km
Temp21°C
QNH1016 hPa
24-hour wind rose (IEM ASOS, 16 direction bins)n=309
3–6 kt
6–10 kt
10–16 kt
16–22 kt
>22 kt
Airport diagram (OpenStreetMap)Dane County Regional Truax Field
Diagram unavailable for Dane County Regional Truax Field.
Terminal Aerodrome Forecast
Issued 2026/08/23 22:46 UTC
24/00Z
24/06Z
24/12Z
24/18Z
BASEVFR
FMVFR
FMVFR
VFRBASE23/22Z → 24/02Z3309KT · 6 SM · SCT060
Wind: 3309KT
Visibility: 6 SM
Clouds: SCT060
TAF AMD KMSN 232144Z 2322/2418 33009KT P6SM SCT060
VFRFM24/02Z → 24/14ZVRB2KT · 6 SM · SKC
Wind: VRB2KT
Visibility: 6 SM
Clouds: SKC
FM240200 VRB02KT P6SM SKC
VFRFM24/14Z → 24/18Z3405KT · 6 SM · FEW250
Wind: 3405KT
Visibility: 6 SM
Clouds: FEW250
FM241400 34005KT P6SM FEW250
Raw TAF
TAF AMD KMSN 232144Z 2322/2418 33009KT P6SM SCT060 FM240200 VRB02KT P6SM SKC FM241400 34005KT P6SM FEW250
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